As the war grinds on, sophisticated Russian defenses have pushed Ukraine to develop a frightening new weapon: semiautonomous ...

Amid concern about student screen time and mental health, new research indicates that most U.S. public schools already have policies regulating the use of smartphones in class. Hao Yu, associate ...

Pandemic School Closures Linked To More Mental Health Problems Among Kids By Dennis Thompson HealthDay ReporterTUESDAY, Dec. 9, 2025 (HealthDay News) — School closures are linked to significant mental ...

Using words like ‘factors,’ ‘denominators’ and ‘multiples’ may be part of a constellation of good math teaching practices ...

While studying salmon populations and designing amusement parks, these students are breaking barriers to advanced math that ...

Seven public schools in Orange County could be shuttered at the end of this academic year as the school district grapples with a sharp drop in student enrollment. The schools are: Union Park Middle ...

A movement to help students understand rather than memorize has had sprawling effects, including pushback on teaching methods ...

Can you solve the elementary school problem that divided the internet in less than 30 seconds? Test your might in this seemingly easy challenge that many failed.

Conflict in the Middle East has been escalating. These stories provide context for current developments and the history that led up to them. January 2, 2026 • As we look back at our international ...

Amid concern about student screen time and mental health, new research indicates that most U.S. public schools already have policies regulating the use of smartphones in class. Subscribe to our ...

Copilot integration in Microsoft 365 apps makes it a snap to generate first drafts, revise text, and get instant summaries for long docs or email threads. Here’s how to use Copilot for writing ...

Aly Lopez was a writer on the sleep and wellness team at CNET. She tested, researched and reviewed sleep and health-related products, technology and trends. She received her bachelor's degree in ...